#include <bits/stdc++.h>
using namespace std;
const int mxN=2e5;
int n, k, a[mxN];
int main() {
ios::sync_with_stdio(false);
cin.tie(0);
cin >> n >> k;
n+=k;
map<int, int> mp;
for(int i=0; i<n; ++i)
cin >> a[i], ++mp[a[i]];
sort(a, a+n);
int cnt=0, pos=1;
for(int i=0; i<n; ++i) {
if(mp[a[i]]==0)
continue;
int nd=a[0]+a[n-1]-a[i];
if(mp[nd]==0)
++cnt, pos=i;
--mp[a[i]], --mp[nd];
}
//cout << cnt << " " << pos << endl;
if(cnt==1) {
for(int i=0; i<n; ++i)
if(i!=p)
cout << a[i] << " ";
return 0;
}
for(int i=0; i<n-1; ++i)
cout << a[i] << " ";
return 0;
}
Compilation message
tabletennis.cpp: In function 'int main()':
tabletennis.cpp:29:10: error: 'p' was not declared in this scope
29 | if(i!=p)
| ^
